#! /usr/bin/env python
# -*- coding: utf-8 -*-


class By:
    alert = "alert"
    alertdialog = "alertdialog"
    application = "application"
    article = "article"
    banner = "banner"
    blockquote = "blockquote"
    button = "button"
    caption = "caption"
    cell = "cell"
    checkbox = "checkbox"
    code = "code"
    columnheader = "columnheader"
    combobox = "combobox"
    complementary = "complementary"
    contentinfo = "contentinfo"
    definition = "definition"
    deletion = "deletion"
    dialog = "dialog"
    directory = "directory"
    document = "document"
    emphasis = "emphasis"
    feed = "feed"
    figure = "figure"
    form = "form"
    generic = "generic"
    grid = "grid"
    gridcell = "gridcell"
    group = "group"
    heading = "heading"
    img = "img"
    insertion = "insertion"
    link = "link"
    list = "list"
    listbox = "listbox"
    listitem = "listitem"
    log = "log"
    main = "main"
    marquee = "marquee"
    math = "math"
    menu = "menu"
    menubar = "menubar"
    menuitem = "menuitem"
    menuitemcheckbox = "menuitemcheckbox"
    menuitemradio = "menuitemradio"
    meter = "meter"
    navigation = "navigation"
    none = "none"
    note = "note"
    option = "option"
    paragraph = "paragraph"
    presentation = "presentation"
    progressbar = "progressbar"
    radio = "radio"
    radiogroup = "radiogroup"
    region = "region"
    row = "row"
    rowgroup = "rowgroup"
    rowheader = "rowheader"
    scrollbar = "scrollbar"
    search = "search"
    searchbox = "searchbox"
    separator = "separator"
    slider = "slider"
    spinbutton = "spinbutton"
    status = "status"
    strong = "strong"
    subscript = "subscript"
    superscript = "superscript"
    switch = "switch"
    tab = "tab"
    table = "table"
    tablist = "tablist"
    tabpanel = "tabpanel"
    term = "term"
    textbox = "textbox"
    time = "time"
    timer = "timer"
    toolbar = "toolbar"
    tooltip = "tooltip"
    tree = "tree"
    treegrid = "treegrid"
    treeitem = "treeitem"
